AU2647501A - Apparatus and method for automatic port identity discovery in heterogenous optical communications systems - Google Patents

Apparatus and method for automatic port identity discovery in heterogenous optical communications systems Download PDF

Info

Publication number
AU2647501A
AU2647501A AU26475/01A AU2647501A AU2647501A AU 2647501 A AU2647501 A AU 2647501A AU 26475/01 A AU26475/01 A AU 26475/01A AU 2647501 A AU2647501 A AU 2647501A AU 2647501 A AU2647501 A AU 2647501A
Authority
AU
Australia
Prior art keywords
network element
port
optical
leader
request
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU26475/01A
Other languages
English (en)
Inventor
William M Buchanan
Yang Cao
Steven A Surek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia of America Corp
Original Assignee
Lucent Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lucent Technologies Inc filed Critical Lucent Technologies Inc
Publication of AU2647501A publication Critical patent/AU2647501A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0037—Operation
    • H04Q2011/0039—Electrical control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0052—Interconnection of switches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0069—Network aspects using dedicated optical channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0079—Operation or maintenance aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0088—Signalling aspects

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Small-Scale Networks (AREA)
  • Optical Communication System (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
AU26475/01A 2000-03-15 2001-03-12 Apparatus and method for automatic port identity discovery in heterogenous optical communications systems Abandoned AU2647501A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/526194 2000-03-15
US09/526,194 US6594044B1 (en) 2000-03-15 2000-03-15 Apparatus and method for automatic port identity discovery in heterogenous optical communications systems

Publications (1)

Publication Number Publication Date
AU2647501A true AU2647501A (en) 2001-09-20

Family

ID=24096311

Family Applications (1)

Application Number Title Priority Date Filing Date
AU26475/01A Abandoned AU2647501A (en) 2000-03-15 2001-03-12 Apparatus and method for automatic port identity discovery in heterogenous optical communications systems

Country Status (7)

Country Link
US (1) US6594044B1 (zh)
EP (1) EP1134998B1 (zh)
JP (1) JP3782310B2 (zh)
CN (1) CN1324152A (zh)
AT (1) ATE515892T1 (zh)
AU (1) AU2647501A (zh)
CA (1) CA2334159A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107836120A (zh) * 2015-07-09 2018-03-23 三菱电机株式会社 在光通信网络中经由带外通信信道发送信令信息的方法

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7009980B1 (en) * 2000-03-13 2006-03-07 Lucent Technologies Inc. Apparatus and method for automatic port identity discovery in hierarchical heterogenous systems
US6993587B1 (en) * 2000-04-07 2006-01-31 Network Appliance Inc. Method and apparatus for election of group leaders in a distributed network
US7110364B1 (en) * 2001-04-19 2006-09-19 Fujitsu Limited Optical link adjacency discovery protocol and an optical network therefor
US7725039B2 (en) * 2001-07-18 2010-05-25 Meriton Networks Us Inc. Method and apparatus for automatic port interconnection discovery in an optical network
US7230926B2 (en) * 2002-03-12 2007-06-12 Intel Corporation Isolation technique for networks
US7283481B2 (en) * 2002-03-21 2007-10-16 Broadcom Corporation Auto detection of copper and fiber mode
GB2392285B (en) * 2002-08-06 2006-04-12 Hewlett Packard Development Co Method and arrangement for guiding a user along a target path
US20050256935A1 (en) * 2004-05-06 2005-11-17 Overstreet Matthew L System and method for managing a network
US8407365B2 (en) * 2004-05-24 2013-03-26 Tellabs Operations, Inc. Method and system for autodiscovery of a network path
US20060221865A1 (en) * 2005-03-30 2006-10-05 Tellabs Operations, Inc. Method and system for autonomous link discovery and network management connectivity of remote access devices
US20080037563A1 (en) * 2006-08-10 2008-02-14 Bernard Marc R Method and apparatus for automatically detecting and configuring service ports of an optical network terminal (ONT)
US7782800B2 (en) * 2006-12-22 2010-08-24 Texas Instruments Incorporated Discovery, detection, and management of daisy-chain system topology
JP5149760B2 (ja) * 2008-10-02 2013-02-20 日本電信電話株式会社 ノード、ネットワークシステム、インタフェース情報作成方法およびプログラム
CN106161533B (zh) * 2015-04-09 2019-09-10 阿里巴巴集团控股有限公司 一种保障动物园管理员系统快速完成领导者选举的方法，装置及系统
US10122586B2 (en) * 2015-10-12 2018-11-06 Ciena Corporation Physical adjacency detection systems and methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3376144B2 (ja) * 1994-12-28 2003-02-10 日本電気株式会社 光ネットワーク装置及び光伝送方式
US5805578A (en) * 1995-10-27 1998-09-08 International Business Machines Corporation Automatic reconfiguration of multipoint communication channels
US5774245A (en) * 1996-07-08 1998-06-30 Worldcom Network Services, Inc. Optical cross-connect module
JP3156623B2 (ja) * 1997-01-31 2001-04-16 日本電気株式会社 ファイバチャネルファブリック
JP3782229B2 (ja) * 1998-03-13 2006-06-07 富士通株式会社 パス情報構築方法
US6115361A (en) * 1999-01-06 2000-09-05 Mcdata Corporation Link incident reporting extended link service for networks
US7009980B1 (en) * 2000-03-13 2006-03-07 Lucent Technologies Inc. Apparatus and method for automatic port identity discovery in hierarchical heterogenous systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107836120A (zh) * 2015-07-09 2018-03-23 三菱电机株式会社 在光通信网络中经由带外通信信道发送信令信息的方法

Also Published As

Publication number Publication date
EP1134998B1 (en) 2011-07-06
ATE515892T1 (de) 2011-07-15
JP3782310B2 (ja) 2006-06-07
US6594044B1 (en) 2003-07-15
CA2334159A1 (en) 2001-09-15
EP1134998A2 (en) 2001-09-19
EP1134998A3 (en) 2004-07-21
CN1324152A (zh) 2001-11-28
JP2001308888A (ja) 2001-11-02

Similar Documents

Publication Publication Date Title
US6594044B1 (en) Apparatus and method for automatic port identity discovery in heterogenous optical communications systems
US6205148B1 (en) Apparatus and a method for selecting an access router's protocol of a plurality of the protocols for transferring a packet in a communication system
US7619987B2 (en) Node device
US4761646A (en) Method and system for addressing and controlling a network of modems
US6681248B1 (en) Method for port connectivity discovery in transparent high bandwidth networks
CA2336734C (en) Apparatus and method for automatic port identity discovery in hierarchical heterogenous systems
US20060120279A1 (en) Node redundancy method, interface card, interface device, node device, and packet ring network system
US5506834A (en) Communication apparatus for communicating between LANS through a wide area network
CA2311197A1 (en) Enhanced dual counter rotating ring network control system
JP4284199B2 (ja) 光クロスコネクト装置及び網管理装置
US6775239B1 (en) Checking communication-path data in MPLS communication scheme
CA2338974C (en) Apparatus and method for automatic port identity discovery in heterogenous systems
EP1633087A1 (en) Repeater apparatus for supporting a plurality of protocols, and a method for controlling proctocol conversion in the repeater apparatus
EP0407078B1 (en) Efficient connection arrangement and communication method for multihop networks
US20110058807A1 (en) Transmission apparatus, transmission system and failure detection method
US20050073950A1 (en) Method and apparatus for resolving deadlock of auto-negotiation sequence between switches
US7561512B1 (en) Method and system for enhancing crankback handling in multi-peer group networks
EP0467592A1 (en) Initialization of data stations on a dual bus data subnetwork
WO2023075020A1 (ko) 비정상 네트워크 트래픽 탐지를 위한 네트워크 서비스 품질 자율제어 방법 및 시스템
US6282211B1 (en) Packet multiplexer with automatic communication path optimization based on loop detection
JP2003143201A (ja) 光通信網およびプログラムおよび記録媒体
KR20010054528A (ko) 양방향 선로 절체링 개념을 도입한 네트워크 상의 라우팅방법
JP2003143192A (ja) 光通信網およびプログラムおよび記録媒体
JP2001127787A (ja) 複合ネットワーク
JP2002064502A (ja) Ａｔｍ通信装置

Legal Events

Date Code Title Description
MK1 Application lapsed section 142(2)(a) - no request for examination in relevant period